Elk Hill Solar 1

Elk Hill Solar 1 is a 20 MW solar farm in Franklin County, Pennsylvania, operated by Lightsource Renewable Energy Asset Management, LLC. EIA-860M lists 1 generating unit here, inside PJM. Its unit entered service in 2022.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity
20 MW
20 MW net summer
Generating units
1
In service
2022
EIA plant ID
63773

Where it is

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County
Franklin County, Pennsylvania
Coordinates
39.8492, -77.9292
Balancing authority
PJM
Sector
IPP Non-CHP

Units, technology and status

Operator of record
Lightsource Renewable Energy Asset Management, LLC
Primary energy source
Solar
Technologies
Solar Photovoltaic
Status
Operating

Every plant Lightsource Renewable Energy Asset Management, LLC reports to EIA →

Elk Hill Solar 1: FAQ

Where is Elk Hill Solar 1?
In Franklin County, Pennsylvania (PA). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Elk Hill Solar 1?
20 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Elk Hill Solar 1?
EIA-860M names Lightsource Renewable Energy Asset Management, LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Elk Hill Solar 1 LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Lightsource Renewable Energy Asset Management, LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Elk Hill Solar 1 LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Elk Hill Solar 1 still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.